Mirky used in a sentence

Mirky in a sentence as an adjective

> they did have a history of using illegal chemical weapons during the Iran-Iraq WarIt's a but mirky there.

In that case, I think they meant to say: "known unknowns"Perhaps this is just semantics but I have always thought of "unknown unknowns" as being in that mirky realm of "every single possible thing".Perhaps I should have been more charitable and less pedantic, which is honestly hard for me to do when I see someone passionately argue against something I thought was a scientific consensus.